Mostly black glaze tiles ... Late 4th B.C.
3rd B.C. 3rd-Middle of 2nd B.C.
1st A.D.
3rd B.C.
(Of Group C) but earlier ... 3rd-Early 2nd B.C.
(of Group B-early?). Glass (gem) ... 3rd B.C.
4th B.C.
Late 4th B.C.